CDC/NIOSH intends to solicit support for radiation dose reconstruction and related activities under EEOICPA, including data identification, claimant communications, dose estimation/reporting, SEC petition evaluations, program management, and DCAS system modernization. The anticipated contract is Cost Plus Award Fee, with work performed at the contractor’s facility. The base period of performance is March 1, 2027 through February 29, 2028, with four 12-month option periods through February 28, 2032. The acquisition is unrestricted and expected to exceed the simplified acquisition threshold; a solicitation is anticipated in November 2026. Contractor personnel will need Level 5C Moderate Risk background investigations, and some staff must possess or be able to obtain DOE Q clearances.